#pragma warning disable 108
using System;
using System.Runtime.InteropServices;
using System.Collections.Generic;
using Cephei;
using Cephei.Core;
using Cephei.Core.Generic;
using Microsoft.FSharp.Core;
using Cephei.QL.Times;
namespace Cephei.QL.Termstructures.Volatility
{
    /// <summary> 
	/// ! This abstract class provides volatility smile section interface
	/// </summary>
    [Guid ("1D6652FA-E556-49e3-853F-42ADA3866709"),ComVisible(true)]
	public interface ISmileSection 
	{
		///////////////////////////////////////////////////////////////
        // Methods
        //
        /// <summary> 
		/// 
		/// </summary>
		 Double AtmLevel {get;}
        /// <summary> 
		/// 
		/// </summary>
		 Cephei.QL.Times.IDayCounter DayCounter {get;}
        /// <summary> 
		/// 
		/// </summary>
		 DateTime ExerciseDate {get;}
        /// <summary> 
		/// 
		/// </summary>
		 Double ExerciseTime {get;}
        /// <summary> 
		/// 
		/// </summary>
		 Double MaxStrike {get;}
        /// <summary> 
		/// 
		/// </summary>
		 Double MinStrike {get;}
        /// <summary> 
		/// 
		/// </summary>
		 ISmileSection Update {get;}
        /// <summary> 
		/// 
		/// </summary>
		 Double Variance(Double strike);
        /// <summary> 
		/// 
		/// </summary>
		 Double Volatility(Double strike);
        /// <summary> 
		/// 
		/// </summary>
		 DateTime ReferenceDate {get;}
    }   

    /// <summary> 
	/// ! This abstract class provides volatility smile section interface Factory
	/// </summary>
   	[ComVisible(true)]
    public interface ISmileSection_Factory 
    {
        ///////////////////////////////////////////////////////////////
        // Factory methods
        //
    }
}

